Temperature Dependence of FORC Diagrams in Nanostructured Materials

IEEE Transactions on Magnetics

Volumn 42, Issue 10, 2006, Pages 3165-3167

  Cimpoesu, Dorin ^a,b   Spinu, Leonard ^a,b   Stancu, Alexandru ^c  

^a FLORIDA STATE UNIVERSITY   (United States)

^b UNIVERSITY OF NEW ORLEANS   (United States)

^c ALEXANDRU IOAN CUZA UNIVERSITY OF IASI   (Romania)

Author keywords

FORC diagram; magnetization processes; Preisach model

Indexed keywords

EID: 85008045159     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/TMAG.2006.880148     Document Type: Article

References (14)

1. C. R. Pike, A. P. Roberts, and K. L. Verosub, “Characterizing interactions in fine magnetic particle systems using first order reversal curves,” J. Appl. Phys, vol. 85, pp. 6660–6667, 1999.
2. C. R. Pike, C. A. Ross, R. T. Scalettar, and G. Zimanyi, “First-order reversal curve diagram analysis of a perpendicular nickel nanopillar array,” Phys. Rev. B, vol. 71, 2005. Art.no. 134470.
3. A. Stancu, C. Pike, L. Stoleriu, P. Postolache, and D. Cimpoesu, “Micro-magnetic and preisach analysis of the first order reversal curves (FORC) diagram,” J. Appl. Phys, vol. 93, pp. 6620–6622, 2003.
4. P. Postolache, M. Cerchez, L. Stoleriu, and A. Stancu, “Experimental evaluation of the Preisach distribution for magnetic recording media,” IEEE Trans. Mag., vol. 39, no. 5, pp. 2531–2533, Sep. 2003.
5. H. Pfeiffer, “Influence of thermal fluctuations on the magnetic-properties of particle assemblies,” Phys. Stat. Sol. A-Appl. Res., vol. 122, pp. 377–389, 1990.
6. N. Metropolis, A. W. Rosenbluth, M. N. Rosenbluth, A. H. Teller, and E. Teller, “Equation of state calculations by fast computing machines,” J. Chem. Phys., vol. 21, pp. 1087–1092, 1953.
7. U. Nowak, R. W. Chantrell, and E. C. Kennedy, “Monte Carlo simulation with time step quantification in terms of Langevin dynamics,” Phys. Rev. Lett., vol. 84, pp. 163–166, 2000.
8. C. Enachescu, R. Tanasa, A. Stancu, F. Varret, J. Linares, and E. Codjovi, “First-order reversal curves analysis of rate-dependent hysteresis: The example of light-induced thermal hysteresis in a spin-crossover solid,” Phys. Rev. B, vol. 72, 2005. Art no 054413.
9. D. T. Robb, M. A. Novotny, and P. A. Rikvold, “First-order reversal curve analysis of homogeneous nucleation in the two-dimensional kinetic model,” J. Appl. Phys., vol. 97, 2005. Art. No. 10E510.
10. W. F. Brown Jr., “Thermal fluctuations of a single-domain particle,” Phys. Rev., vol. 130, pp. 1677–1686, 1963.
11. R. C. O’Handley, Modern Magnetic Materials—Principles and Applications. New York: Wiley, 2000, p. 192.
12. P. E. Kloeden and E. Platen, Numerical Solution of Stochastic Differential Equations. Berlin, Germany: Springer-Verlag, 1995.
13. A. Stancu and L. Spinu, “Temperature-and time-dependent Preisach model for a Stoner-Wohlfarth particle system,” IEEE Trans. Magn., vol. 34, no. 6, pp. 3867–3875, Nov. 1998.
14. D. Cimpoesu, L. Spinu, and A. Stancu, “The state dependence of the dynamic interactions in nanostructured particulate systems,” J. Appl. Phys., vol. 97, 2005. art.no. 10J501.